feriite delta and electrolytic polishing ?
feriite delta and electrolytic polishing ?
(OP)
We have pb with the surface of some parts made in 316L after an electrolytic polishing. The microstrucutre examination reveals an large amount of ferrite delta and we wonder if it could explain the aspect of the surface (like a presence of a white layer)





RE: feriite delta and electrolytic polishing ?
RE: feriite delta and electrolytic polishing ?
RE: feriite delta and electrolytic polishing ?
And why is this a problem? Sure you will get some texture, but the surface will still be microscopicaly feartureless. Why are you using EP?
= = = = = = = = = = = = = = = = = = = =
Corrosion, every where, all the time.
Manage it or it will manage you.
http://www.trent-tube.com/contact/Tech_Assist.cfm
RE: feriite delta and electrolytic polishing ?
The EP has also the function of increasing the corrosion resistance.
RE: feriite delta and electrolytic polishing ?
Is this a surface condition issue, or does it go deeper?
= = = = = = = = = = = = = = = = = = = =
Corrosion, every where, all the time.
Manage it or it will manage you.
http://www.trent-tube.com/contact/Tech_Assist.cfm